penn state is not commenting on the complaint. >>> the latest search for jimmy hoffa has turned up nothing but dirt. police had been searching a backyard in suburban detroit where a credible tipster told them a man, possibly the long missing former teamsters boss had been buried some 37 years ago. soil samples gathered at the site turned up no traces of hoffa or any other human remains. hoffa was last seen in the summer of 1975, about 30 miles from the site of the latest tip. >>> a series of suicide bombings this morning in syria's largest city has killed at least 31 people. state tv reports that three explosions rocked a government-controlled district in aleppo. now let's head to wall street. cnbc's mandy drury is at the new york stock exchange. good morning to you, mandy. >> good morning to you as well, natalie. today we're watching the private sector jobs report for some clues as to what kind of report we're going to get on friday when the big government payrolls report comes out. at this stage economists are expecting 153,000 jobs were created in the month of september, and apple share